docs: def finalize(self, shutit):
  		"""Finalizes the target, exiting for us back to the original shell
  		and performing any repository work required.
  		"""
  		# Finish with the target
  		target_child_pexpect_session = shutit.get_shutit_pexpect_session_from_id('target_child')
  		assert not target_child_pexpect_session.sendline(ShutItSendSpec(target_child_pexpect_session,'exit',ignore_background=True)), shutit_util.print_debug()
  		return True